73477378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91163}}^1$

素因数の和:91209

約数の個数: 16

約数和(自身を含む): 122524416

約数和(自身を除く): 49047038

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 91163, 182326, 1185119, 2370238, 2826053, 5652106, 36738689, 73477378]

約数ペア:

[(1, 73477378), (2, 36738689), (13, 5652106), (26, 2826053), (31, 2370238), (62, 1185119), (403, 182326), (806, 91163)]